MERN Stack Developer Intern | Freshers Welcome | MongoDB, Express, React & Node.js | RemoteCrossing Infotech · Remote (India)

MERN Stack Developer Intern | Freshers Welcome | MongoDB, Express, React & Node.js | Remote Company: Crossing Infotech Job Type: Internship Work Mode: Remote Location: India Duration: 1–3 months Stipend: ₹16,500/month About the Internship Crossing Infotech is seeking a MERN Stack Developer Intern who wants practical experience building full-stack web applications with MongoDB, Express.js, React, and Node.js. This role is suited to candidates who enjoy working across both frontend and backend development. What You’ll Work On * Build and improve web application features using the MERN stack. * Create reusable React components and responsive interfaces. * Develop or integrate REST APIs using Node.js and Express.js. * Work with MongoDB for storing and retrieving application data. * Connect frontend components with backend services. * Implement basic validation and application logic. * Test API endpoints and frontend functionality. * Investigate bugs and troubleshoot application issues. * Use Git/GitHub for version control and collaborative development. * Assist with documenting technical changes and project features. Who Should Apply * Students, recent graduates, or freshers from Computer Science, IT, Software Engineering, or related fields. * Candidates with a basic understanding of JavaScript and web development. * Applicants who have built academic, personal, or portfolio projects using React or Node.js. * Freshers interested in becoming full-stack developers are encouraged to apply. Technical Skills * JavaScript fundamentals * HTML5 and CSS3 * React.js * Node.js * Express.js * MongoDB * REST API concepts * Git/GitHub * Basic debugging Good to Have * React Hooks and React Router * Mongoose * JWT and authentication concepts * Tailwind CSS or Bootstrap * Postman * npm * TypeScript fundamentals * Deployment experience with platforms such as Vercel, Netlify, or similar services What You’ll Gain * Practical experience across the complete MERN development stack. * Better understanding of frontend and backend integration. * Experience working with APIs and NoSQL databases. * Exposure to real development workflows and version control. * Project experience that can strengthen your full-stack development portfolio. Why Consider This Internship? If you want to understand how a modern web application is built from the user interface through the API and database layers, this internship provides an opportunity to practice the complete development cycle. #MERN #MERNStack #MERNDeveloper #ReactJS #NodeJS #MongoDB #ExpressJS #FullStackDeveloper #FreshersWelcome #Internship #RemoteInternship